Hongta® 4 Port HDMI Extender Splitter over Cat5 / Cat6 Support 3D with Transmitter for Video and Audio 1920x1200 1080p at 60Hz Extender & Repeater Type: Non Wall Plate Extender 3D Support: Yes Resolution Support: 24/50/60Hz@480i/480p.720i/720p.1080i/ 1080P Feature: HDMI 60 meters 1X4 single utp CAT5E/6 splitter extender,equals to 1X4 HDMI splitter plus 4 pcs HDMI extender HDMI 1.3, Support 3D,The highest resolution support 1080P/60Hz,downward compatible perfect High speed transmission, the fastest data transfer rate is 6.75Gbps,no delay,no sluggish. Support resolution:24/50/60Hz@480i/480p.720i/ 720p.1080i/1080P Use imported chip, reliable and stable, keep away from chip burned puzzle